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134 Commits

Author SHA1 Message Date
ws
5804d3f648 PowerPC port 1996-09-30 16:34:14 +00:00
ws
d67d39b37c Allow compilation of libkern as library for standalone programs 1996-09-30 15:54:35 +00:00
cgd
f4888b894a label changes, pulled down from libc 1996-09-26 23:04:30 +00:00
ghudson
a08c3a1feb Handle relative paths to the source directory if they begin with a '.'. 1996-09-23 05:00:45 +00:00
cgd
788923c1ab add a missing #else, pointed out by Wolfgang Solfrank 1996-09-22 16:23:31 +00:00
mycroft
79e03b2967 Pass $STRIP to the sub-make. 1996-09-09 18:03:46 +00:00
thorpej
0794023752 RCS id police. 1996-08-30 17:43:56 +00:00
cgd
bdbfa48c0b Add machine-independent assertion-checking support. macros are: 
assert()	which always does assertion checking
			unless "NDEBUG" is defined.

	KASSERT()	which does assertion checking if DIAGNOSTIC
			is defined.

	KDASSERT()	which does assertion checking if DEBUG is
			define.  This macro exists for compatibility
			with existing ports' assertion checking macros.
			(Assertion checking is not typically an
			"expensive" operation, and DIAGNOSTIC should be
			used for inexpensive consistency checks.)
 1996-08-27 00:44:20 +00:00
cgd
fb6d196140 fix up for new libkern path specs 1996-08-21 19:18:47 +00:00
jtc
030f7ba872 Added to libkern in preparation for change from b* to mem*. 1996-08-15 22:59:11 +00:00
mycroft
811315ca92 Add anchors so that only exactly `-I. is modified. 1996-08-10 04:01:29 +00:00
mycroft
9c5b0780c0 Convert the -I. to -I${.OBJDIR}, so that the `machine symlink is available. 1996-08-10 03:00:51 +00:00
mycroft
44f440543f We dont need to pass down COMPATDIR and KERNDIR. 1996-08-08 15:15:16 +00:00
mycroft
3f0b5a641e Run the child make in the source directory, so that nothing here needs to be 
changed when the compile directory is outside the source tree.
 1996-08-08 15:06:39 +00:00
cgd
a906c164d2 frob the mask so that only the low set bit is set, to avoid lossage. 1996-07-15 05:20:19 +00:00
cgd
3f38b4d7ad add an assembly version of ffs(), copied down from libc 1996-07-15 03:13:41 +00:00
abrown
de7ece6ce5 Prevent recursive invocation of mcount() while in kernel by setting profiling 
state to BUSY while in mcount(). This allows profiling to work when mcount()
calls a profiled routine (for example, udiv on the SPARC).
 1996-06-29 14:30:32 +00:00
cgd
e1078396e5 copy down from libkern: 
>use p->hashfraction when doing non-time-critical calculations, rather than
>using HASHFRACTION directly.  in time-critical calculations, if HASHFRACTION
>is a power of two, check that p->hashfraction == HASHFRACTION and if so do
>the calculation with the compiled-in value so that the compiler can optimize
>out (potentially) expensive divisions.  if p->hashfraction != HASHFRACTION,
>actually do the division.  This has the result that on machines with slow
>division, the division can be optimized out of the common case, but that
>if HASHFRACTION changes from the compiled-in value (for whatever reason),
>profiling will still work.  Changes suggested by Chris Torek.
 1996-06-12 04:16:53 +00:00
cgd
352d972c94 locc() is unused. Remove it from the machine-independent kernel interface. 1996-06-10 15:33:33 +00:00
cgd
efd9d2dc7f Copy from libkern: 
Add some casts so that we're not bitten by type promotions on 64-bit
systems.  Not a great concern since the only 64-bit system currently
supported by NetBSD (Alpha) uses assembly versions of these routines.
 1996-05-29 23:39:30 +00:00
mrg
663808dfc5 use ' not " when passing variables to a sub-make. pr#1199/pr#1296 1996-05-20 17:23:25 +00:00
mycroft
540f9550c0 Make `make depend' work for libraries. 1996-05-11 16:11:30 +00:00
scottr
ba554befe5 Make sure we clean up libkern.o and libkern.po, too. Closes PRs 1951 
and 2387.
 1996-05-10 21:27:32 +00:00
mark
d4fcd14ee3 No longer needed. The netbsd config for gcc/arm has been fixed to generate 
correct profiling code.
 1996-04-26 20:07:43 +00:00
mark
39b959c810 Added copyright message. 1996-04-26 20:05:28 +00:00
christos
0ca6a87952 Remove memset.c; it is not currently used, and .c files should belong in 
the MI portion of libkern. When/if we move to use mem* routines in the kernel
we can add it to the MI portion/write a memset.s.
 1996-04-23 23:05:22 +00:00
cgd
4a134a0780 don't include user-land headers in libkern files when compiling for 
the kernel.
 1996-04-18 02:19:59 +00:00
cgd
1813cc71d0 don't include user-land headers in libkern files when compiling for 
the kernel.  memset.c does not belong here.  it either belongs in
the MI libkern directory, or does not belong in libkern at all.
 1996-04-18 02:19:07 +00:00
cgd
55afd9912f don't get rid of the -D_KERNEL in KERNCPPFLAGS 1996-04-18 02:14:48 +00:00
cgd
a5dc646be0 use assembly version of strcat (copied down from libc) 1996-04-18 01:53:04 +00:00
cgd
eccf43e127 files copied from libc 1996-04-17 22:46:34 +00:00
cgd
e70b1375c9 add strncasecmp.c to ports' libkern Makefile.inc's. When adding a new 
source file to libkern, it should be added to _ALL_ ports makefiles if
it is machine-independent and used by machine-independent code (in
this case adosfs).  (There are several arguments that say that
strncasecmp should not be in libkern at all, and i think they're
good ones, but as long as ADOSFS needs it to link, it has to be here
for all architectures.)
 1996-04-13 01:17:27 +00:00
christos
fb901eb966 - Add missing prototypes 
- Bring prototypes into scope
- Correct prototype for skpc
 1996-03-14 18:52:03 +00:00
scottr
e494b8793f Back out previous change. 1996-03-11 05:46:51 +00:00
scottr
c31eae0510 Back out previous change. 1996-03-11 05:31:59 +00:00
thorpej
e142a2195f Provide a memset() for the i386 (assembly version), and move memset.c 
out into the libkern proper in case other ports want to use it.
i386 kernels with COMPAT_LINUX should compile now.
 1996-03-11 03:19:37 +00:00
christos
1cb0b13391 Add declaration of strncasecmp. 1996-02-13 23:48:26 +00:00
christos
b07937f401 Make it really work like strncasecmp, instead of 0/1 return codes. 1996-02-06 21:35:31 +00:00
christos
70552d3392 Add strncasecmp.c; extracted from ADOSFS adlookup.c. 1996-02-06 21:22:00 +00:00
mycroft
f96fc7f12e Simplify, and add support for passing CPPFLAGS. 1996-02-02 20:34:38 +00:00
mark
f56b429c95 Initial commit of the NetBSD/arm32 port. 1996-01-31 23:44:43 +00:00
jtc
0cd793449e merge in changes from 1.1 release branch 1995-11-30 00:56:23 +00:00
cgd
6b49a2ceed copy from libkern 1995-10-20 01:16:02 +00:00
cgd
35742ffe0a use NetBSD RCS id format. use bzero.S, not bzerro.c 1995-10-20 01:15:37 +00:00
cgd
47667c7df1 set, don't add to, CFLAGS from KERNCFLAGS. Do assignment of CC and 
CFLAGS earlier, so that the arch-specific Makefile can add to them.
 1995-10-20 01:10:06 +00:00
cgd
d7a207fd49 update from libc 1995-10-20 00:53:28 +00:00
jtc
af8ead3302 Fix from Jochen Pohl which fixes case where quad multiply 
goes awry if bit 31 of at least one of the operands is set
(PR #1591).
 1995-10-12 15:05:35 +00:00
mycroft
9782971b02 Remove setjmp() and ffs(). 1995-10-07 22:26:53 +00:00
mycroft
209bd1b877 Build libkern as one .o file, so that all symbols defined therein are 
always available to loadable modules.
 1995-10-07 09:56:54 +00:00
mycroft
120925e7c3 Remove bzero.S and setjmp.S, as these functions are in locore. 1995-10-07 09:52:48 +00:00